N-acetyl-l-tyrosine cas 537-55-3

Assay: ≥99%
Appearance: White Powder
Capacity: 1500tons/year
Packaging: 25kg/drum, Foil bag.
Sample: available

Description

N-Acetyl-L-tyrosine
N-Acetyl-L-tyrosine Details
Chemical Name: N-Acetyl-L-tyrosine
CAS No.: 537-55-3
Molecular Formula: C11H13NO4
Molecular Weight: 223.23
MolecularStructure:
Appearance:White Powder
N-Acetyl-L-tyrosine Typical Properties

Item
Specifications
Results

Appearance
White Powder
White Powder

Assay
≥99%
99.3%

PH
6.0~7.5
6.5

Specific rotation[α]20D
27.5~ 29.50
28

Transmittan
≥95.0%
96%

Chloride
≤0.04%
0.02%

Ammonium
≤0.02%
0.05%

Sulfate
≤0.030%
0.01%

Iron
≤10ppm
10ppm

Heavy metals
≤10ppm
10ppm

Arsenic
≤1ppm
1ppm

Other amino acids
Chromatographically not detectable
Confirm

Loss on drying
≤11.4%
10.3%

Residue on ignition
≤0.20%
0.1%

N-Acetyl-L-tyrosine Usage
Used as a pharmaceutical intermediate
N-Acetyl-L-tyrosine Packaging and Shipping
Packing: 25kg/drum, Foil bag.
N-Acetyl-L-tyrosine Storage
Store in a sealed dark dry and cool place

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